Air Speed Tool D-K OBG-1 Smerigliatrice pneumatica ad aria dritta 1/4 colletta 25000 giri/min
For sale is a used Air Speed D-K Straight die grinder. The collets are 1/4". The Rpm's are 25,000. The die grinder is in good working order with No leaks. Here are the specs BRZR Drive End Type Collet chuck.